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Alekssandra [29.7K]
2 years ago
12

A test tube containing known antibody and unknown cells has been incubated and spun. After dislodging the cell button completely

, several large agglutinates are apparent with no small clumps or free cells visible. The background solution is clear. This reaction should be graded as:_______.
A. 4+
B. 3+
C. 2+
D. 1+
Biology
1 answer:
ivann1987 [24]2 years ago
6 0
Umm I think is C. 2+
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